21
4) When the X-SEL conforming to the configuration example shown in 1) has total eight words of input and
output points (128 points), respectively.
The X-SEL’s I/O parameters are set as follows.
No. Parameter name Input range Settings Remarks
1
Input/output port assignment type
0 ~ 20 1
0: Fixed assignment
1: Automatic assignment (Priority: Slot 1 ~)
* Ports are assigned automatically only for the
contiguous slots in use, starting from slot 1 = For
safety reasons.
2
Standard I/O fixed assignment:
Initial input port number (I/O1)
-1 ~ 599 000
0 + (multiple of 8) (The parameter is invalid if a negative
value is set.)
3
Standard I/O fixed assignment:
Initial output port number (I/O1)
-1 ~ 599 300
300 + (multiple of 8) (The parameter is invalid if a
negative value is set.)
4
Expansion I/O1 fixed assignment:
Initial input port number (I/O2)
-1 ~ 599 -1
0 + (multiple of 8) (The parameter is invalid if a negative
value is set.)
(Slot next to standard I/O)
5
Expansion I/O1 fixed assignment:
Initial output port number (I/O2)
-1 ~ 599 -1
300 + (multiple of 8) (The parameter is invalid if a
negative value is set.)
6
Expansion I/O2 fixed assignment:
Initial input port number (I/O3)
-1 ~ 599 -1
0 + (multiple of 8) (The parameter is invalid if a negative
value is set.)
7
Expansion I/O2 fixed assignment:
Initial output port number (I/O3)
-1 ~ 599 -1
300 + (multiple of 8) (The parameter is invalid if a
negative value is set.)
8
Expansion I/O3 fixed assignment:
Initial input port number (I/O4)
-1 ~ 599 -1
0 + (multiple of 8) (The parameter is invalid if a negative
value is set.)
9
Expansion I/O3 fixed assignment:
Initial output port number (I/O4)
-1 ~ 599 -1
300 + (multiple of 8) (The parameter is invalid if a
negative value is set.)
10
Standard I/O error monitor
0 ~ 5 2 0: Not monitored
11
Expansion I/O1 error monitor
0 ~ 5 0 1: Monitored
12
Expansion I/O2 error monitor
0 ~ 5 0
2: Monitored (only 24-V I/O power errors are not
monitored)
(Main application version 0.55 or later)
13
Expansion I/O3 error monitor
0 ~ 5 0
3: Monitored (only 24-V I/O power errors are not
monitored).
(Main application version 0.55 or later)
14
Network I/F card remote input
ports used
0 ~ 256 64
Multiple of 16
15
Network I/F card remote output
ports used
0 ~ 256 64
Multiple of 16
X-SEL I/O NO. Master station
Input port number (total 64 points) Input word number (total 4 words)
Output port number (total 64 points) Output word number (total 4 words)
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